Updated Oct 24, 2026 · Public platform & industry data

Oct 24, 2026 Updated

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2026 Top 10 Vapor Barrier Layer Manufacturers in China

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Top-rated Vapor Barrier Layer suppliers, How to choose a Vapor Barrier Layer manufacturer, Best Vapor Barrier Layer companies in China

The top 10 Vapor Barrier Layer manufacturers in China for 2026 are: Shandong Wanhe Waterproof Materials Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Langfang Yihang Energy saving Technology Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Hejian Yizhuo Thermal Insulation Materials Co., Ltd, Nantong Lipeng New Materials Co., Ltd, Shandong Honggu Waterproof Materials Co., Ltd, Shandong Kanghe Waterproof Materials Co., Ltd, Shandong Weidong New Materials Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shandong Wanhe Waterproof Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2019-07-01
Registered Capital10000K CNY

Shandong Wanhe Waterproof Materials Co., Ltd., with its registered address at the east end of Datuo Village, Taitou Town, Shouguang City, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Zhang Minghui, and its business scope includes the production and sale of waterproof building materials, non-woven fabrics, thermal insulation and sound insulation materials (excluding fireproof sealing materials); Sales: Waterproof coatings (excluding hazardous chemicals), plastic products (excluding hazardous chemicals), rubber products; Contracting: Building waterproofing engineering, anti-corrosion and insulation engineering; Import and export business of goods and technology within the scope permitted by the state (for projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Vapor Barrier Layer, Asphalt Waterproofing Membrane, Waterproof Auxiliary Materials And Accessories

Top 2
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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-01-06
Registered Capital3000K CNY

Langfang Ouye Energy saving Technology Co., Ltd., with its registered address at Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Yanwei, and its business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, as well as manufacturing and sales of lightweight building materials; Sales of high-performance sealing materials, building waterproofing membrane products, fireproof sealing materials, hardware products, insulation materials, chemical products (excluding licensed chemical products), coatings (excluding hazardous chemicals), building decoration materials, anti-corrosion materials, plastic products, glass fiber and products, and new membrane materials; Construction project construction; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vapor Barrier Layer, Aluminum Silicate Ceramic Fiber Blanket, Phenolic Board

Top 3
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Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-05-16
Registered Capital3000K CNY

Langfang Paiheng Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Shi Jiaying, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of fiberglass and related products; Sales of lightweight building materials; Sales of rubber products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Vapor Barrier Layer, Aluminum Foil Insulation Rock Wool Board, Pipeline

TOP4
Langfang Yihang Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-07
Registered Capital3660K CNY

Langfang Yihang Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Shi Huanqing, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing and sales of insulation and sound insulation materials, lightweight building materials, fireproof sealing materials, refractory materials, coatings (excluding hazardous chemicals), ecological environment materials (excluding hazardous chemicals), glass fibers and products, sealing fillers (excluding hazardous chemicals), cement products, plastic products, asbestos products, seals, building waterproofing membranes, insulation materials, and chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting; Construction professional operations; Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Vapor Barrier Layer, Tpo Waterproofing Membrane, Extruded Polystyrene Board

TOP5
Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-06-09
Registered Capital10000K CNY

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Gao Yinzhan, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion materials (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License project: construction project construction; Construction labor subcontracting (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits). Core products: Vapor Barrier Layer, Aluminum Silicate Tube, Lightweight Composite Lightweight Aggregate

TOP6
Hejian Yizhuo Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-10
Registered Capital5000K CNY

Hejian Yizhuo Thermal Insulation Materials Co., Ltd. is located in Fanjiu Village, Shucheng Town, Hejian City, Cangzhou City, Hebei Province. It was established on December 10, 2020, with the registration authority of Hejian Market Supervision Administration and the legal representative being Liu Jiuqiang. Core products: Vapor Barrier Layer, Aluminum Silicate Fiber Blanket, Fireproof Curtain Wall

TOP7
Nantong Lipeng New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2014-08-26
Registered Capital2000K CNY

Nantong Lipeng New Materials Co., Ltd., with its registered address at Group 16, Wuba Village, Chengdong Town, Hai'an Economic and Technological Development Zone, is registered with the Hai'an Administrative Approval Bureau and represented by Ji'anpeng as its legal representative. Its business scope includes the sales of high-performance film materials; Production and sales of energy-saving building waterproofing materials; Import and export business of various commodities through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vapor Barrier Layer, Diaphragm Membrane Roll, Reflective Vapor Barrier Film

TOP8
Shandong Honggu Waterproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-31
Registered Capital10000K CNY

Shandong Honggu Waterproof Materials Co., Ltd., with its registered address at No. 63, Fujiazhuang Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Zhang Shanshan, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Rubber product manufacturing; Sales of rubber products; Production of industrial textile products; Sales of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of metal products; Construction of landscaping and greening projects; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License projects: various types of engineering construction activities; Import and export of goods; Technology import and export; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Vapor Barrier Layer, App Waterproofing Membrane, Fire Baked Waterproofing Membrane

TOP9
Shandong Kanghe Waterproof Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-12-29
Registered Capital5000K CNY

Shandong Kanghe Waterproof Materials Co., Ltd., with its registered address at the eastern end of Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Song Wenyan, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of plastic products; Sales of plastic products; Manufacturing of hardware products; Retail of hardware products; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of building materials; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Vapor Barrier Layer, Polyurethane Waterproof Coating, Strong Cross Membrane Wet Laid Waterproofing Membrane

TOP10
Shandong Weidong New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2024-05-10
Registered Capital3100K CNY

Shandong Weidong New Materials Co., Ltd., with its registered address located on the north side of Huangzhang Road, Damangci Village, Licha Town, Jiaozhou City, Qingdao City, Shandong Province, is registered with the Jiaozhou Municipal Administration for Market Regulation. The legal representative is Zhang Kai, and its business scope includes general projects such as research and development of new material technology; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of plastic products; Production of labor protection equipment; Clothing accessory manufacturing; Manufacturing of household textile products; Manufacturing of cement products; Production of protective equipment for medical staff (Class I medical devices); Manufacturing of insulation and soundproofing materials; Manufacturing of high-performance fibers and composite materials; Production of daily masks (non-medical); Manufacturing of electronic components; Sealing component manufacturing; Sales of high-performance sealing materials; Sales of insulation materials; Manufacturing of medical packaging materials; Sales of Class I medical devices; Sales of special equipment; Wholesale of protective equipment for medical staff; Retail of protective equipment for medical staff; Sales of labor protection equipment; Sales of high-performance fibers and composite materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of high-quality synthetic rubber; Sales of new organic active materials; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of rubber products; Sales of ecological environment materials; Sales of coatings (excluding hazardous chemicals); Sales of building waterproofing membrane products; Sales of new catalytic materials and additives; Sales of cement products; Sales of building materials; Sales of insulation and soundproofing materials; Internet sales (except for the sale of goods that need to be licensed); Sales of fireproof sealing materials; Sales of firefighting equipment; Water pollution control; Water pollution prevention and control services; Rental services (excluding licensed rental services); Wholesale of medical masks; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: residential interior decoration and renovation; Construction labor subcontracting; Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Vapor Barrier Layer, Reflective Vapor Barrier Film, Tpo Waterproof Membrane

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Wanhe Waterproof Materials Co., Ltd2019-07-01Vapor Barrier Layer, Asphalt Waterproofing Membrane, Waterproof Auxiliary Materials And Accessories10000K CNYNot Supported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Vapor Barrier Layer, Aluminum Silicate Ceramic Fiber Blanket, Phenolic Board3000K CNYSupported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Vapor Barrier Layer, Aluminum Foil Insulation Rock Wool Board, Pipeline3000K CNYSupported
Langfang Yihang Energy saving Technology Co., Ltd2023-03-07Vapor Barrier Layer, Tpo Waterproofing Membrane, Extruded Polystyrene Board3660K CNYNot Supported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Vapor Barrier Layer, Aluminum Silicate Tube, Lightweight Composite Lightweight Aggregate10000K CNYNot Supported
Hejian Yizhuo Thermal Insulation Materials Co., Ltd2020-12-10Vapor Barrier Layer, Aluminum Silicate Fiber Blanket, Fireproof Curtain Wall5000K CNYNot Supported
Nantong Lipeng New Materials Co., Ltd2014-08-26Vapor Barrier Layer, Diaphragm Membrane Roll, Reflective Vapor Barrier Film2000K CNYNot Supported
Shandong Honggu Waterproof Materials Co., Ltd2020-12-31Vapor Barrier Layer, App Waterproofing Membrane, Fire Baked Waterproofing Membrane10000K CNYSupported
Shandong Kanghe Waterproof Materials Co., Ltd2021-12-29Vapor Barrier Layer, Polyurethane Waterproof Coating, Strong Cross Membrane Wet Laid Waterproofing Membrane5000K CNYNot Supported
Shandong Weidong New Materials Co., Ltd2024-05-10Vapor Barrier Layer, Reflective Vapor Barrier Film, Tpo Waterproof Membrane3100K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of vapor barriers, it is recommended to prioritize confirming key technical parameters such as water vapor permeability and tensile strength to ensure compatibility with the performance requirements of building walls or roof structures.
  • In high temperature and high humidity scenarios such as industrial plants or cold chain warehouses, the temperature resistance range and moisture resistance of the vapor barrier should be taken as key evaluation indicators. Different application environments have differentiated requirements for material thickness and composite processes.
  • When selecting suppliers, reference can be made to standards such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for long-term cooperation or large-scale engineering project procurement.
  • When constructing the vapor barrier in low-temperature areas, attention should be paid to its low-temperature flexibility to avoid sealing failure caused by material brittleness. When purchasing, suppliers can be requested to provide measured data under relevant climatic conditions.

Knowledge Base

Q

This article analyzes the key points for selecting vapor barrier materials, from material characteristics to applicable scenarios, and then to construction precautions, to help readers make reasonable choices based on actual needs and avoid common misunderstandings.

Q

The insulation layer is mainly made of plastic materials such as polyethylene film, which can effectively prevent indoor moisture from entering the insulation layer and maintain the insulation and energy-saving performance of the building. This article will provide a detailed introduction to the materials, functions, and application scenarios of the vapor barrier layer.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs